Return to capture.c CVS log

Up to [CSRG BSD Unix] / 43BSDTahoe / games / trek

Annotation of 43BSDTahoe/games/trek/capture.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1980 Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * Redistribution and use in source and binary forms are permitted
        !             6:  * provided that the above copyright notice and this paragraph are
        !             7:  * duplicated in all such forms and that any documentation,
        !             8:  * advertising materials, and other materials related to such
        !             9:  * distribution and use acknowledge that the software was developed
        !            10:  * by the University of California, Berkeley.  The name of the
        !            11:  * University may not be used to endorse or promote products derived
        !            12:  * from this software without specific prior written permission.
        !            13:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
        !            14:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
        !            15:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !            16:  */
        !            17: 
        !            18: #ifndef lint
        !            19: static char sccsid[] = "@(#)capture.c  5.3 (Berkeley) 6/18/88";
        !            20: #endif /* not lint */
        !            21: 
        !            22: # include      "trek.h"
        !            23: 
        !            24: /*
        !            25: **  Ask a Klingon To Surrender
        !            26: **
        !            27: **     (Fat chance)
        !            28: **
        !            29: **     The Subspace Radio is needed to ask a Klingon if he will kindly
        !            30: **     surrender.  A random Klingon from the ones in the quadrant is
        !            31: **     chosen.
        !            32: **
        !            33: **     The Klingon is requested to surrender.  The probability of this
        !            34: **     is a function of that Klingon's remaining power, our power,
        !            35: **     etc.
        !            36: */
        !            37: 
        !            38: capture()
        !            39: {
        !            40:        register int            i;
        !            41:        register struct kling   *k;
        !            42:        double                  x;
        !            43:        extern struct kling     *selectklingon();
        !            44: 
        !            45:        /* check for not cloaked */
        !            46:        if (Ship.cloaked)
        !            47:        {
        !            48:                printf("Ship-ship communications out when cloaked\n");
        !            49:                return;
        !            50:        }
        !            51:        if (damaged(SSRADIO))
        !            52:                return (out(SSRADIO));
        !            53:        /* find out if there are any at all */
        !            54:        if (Etc.nkling <= 0)
        !            55:        {
        !            56:                printf("Uhura: Getting no response, sir\n");
        !            57:                return;
        !            58:        }
        !            59: 
        !            60:        /* if there is more than one Klingon, find out which one */
        !            61:        k = selectklingon();
        !            62:        Move.free = 0;
        !            63:        Move.time = 0.05;
        !            64: 
        !            65:        /* check out that Klingon */
        !            66:        k->srndreq++;
        !            67:        x = Param.klingpwr;
        !            68:        x *= Ship.energy;
        !            69:        x /= k->power * Etc.nkling;
        !            70:        x *= Param.srndrprob;
        !            71:        i = x;
        !            72: #      ifdef xTRACE
        !            73:        if (Trace)
        !            74:                printf("Prob = %d (%.4f)\n", i, x);
        !            75: #      endif
        !            76:        if (i > ranf(100))
        !            77:        {
        !            78:                /* guess what, he surrendered!!! */
        !            79:                printf("Klingon at %d,%d surrenders\n", k->x, k->y);
        !            80:                i = ranf(Param.klingcrew);
        !            81:                if ( i > 0 )
        !            82:                        printf("%d klingons commit suicide rather than be taken captive\n", Param.klingcrew - i);
        !            83:                if (i > Ship.brigfree)
        !            84:                        i = Ship.brigfree;
        !            85:                Ship.brigfree -= i;
        !            86:                printf("%d captives taken\n", i);
        !            87:                killk(k->x, k->y);
        !            88:                return;
        !            89:        }
        !            90: 
        !            91:        /* big surprise, he refuses to surrender */
        !            92:        printf("Fat chance, captain\n");
        !            93:        return;
        !            94: }
        !            95: 
        !            96: 
        !            97: /*
        !            98: **  SELECT A KLINGON
        !            99: **
        !           100: **     Cruddy, just takes one at random.  Should ask the captain.
        !           101: */
        !           102: 
        !           103: struct kling   *selectklingon()
        !           104: {
        !           105:        register int            i;
        !           106: 
        !           107:        if (Etc.nkling < 2)
        !           108:                i = 0;
        !           109:        else
        !           110:                i = ranf(Etc.nkling);
        !           111:        return (&Etc.klingon[i]);
        !           112: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.